defrag.hpp File Reference

Defragmentation class. More...

#include <type_traits>
#include <vector>
#include <libpmemobj++/detail/template_helpers.hpp>
#include <libpmemobj++/persistent_ptr_base.hpp>
#include <libpmemobj++/pool.hpp>
#include <libpmemobj/atomic_base.h>
#include <libpmemobj/base.h>

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Classes
class	pmem::obj::defrag
	Defrag class. More...

Namespaces
	pmem
	Persistent memory namespace.
	pmem::detail
	Implementation details.
	pmem::obj
	Main libpmemobj namespace.

Typedefs
using	pmem::detail::for_each_ptr_function = void(*)(obj::persistent_ptr_base &ptr)
template<typename T >
using	pmem::detail::t_has_for_each_ptr = typename std::enable_if< std::is_same< decltype(std::declval< T >().for_each_ptr(std::declval< for_each_ptr_function >())), void >::value >::type
template<typename T >
using	pmem::detail::t_is_defragmentable = supports< T, t_has_for_each_ptr >

Functions
template<typename T >
static constexpr std::enable_if< detail::t_is_defragmentable< T >::value, bool >::type	pmem::obj::is_defragmentable () noexcept
	Checks if provided T type is defragmentable. More...
template<typename T >
static constexpr std::enable_if<!detail::t_is_defragmentable< T >::value, bool >::type	pmem::obj::is_defragmentable () noexcept
	Checks if provided T type is defragmentable. More...

Detailed Description

Defragmentation class.